Part # TC74LCX74F FN FT datasheet

Part Manufacturer: Toshiba

Toshiba

Part Description: Low-Voltage Dual D-Type Flip-Flop with 5-V Tolerant Inputs and Outputs


Part Details:

TC74LCX74F/FN/FT/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX74F,TC74LCX74FN,TC74LCX74FT,TC74LCX74FK Low-Voltage Dual D-Type Flip-Flop with 5-V Tolerant Inputs and Outputs Note: xxxFN (JEDEC SOP) is not available in Japan. The TC74LCX74F/FN/FT/FK is a high-performance CMOS D-type flip-flop. Designed for use in 3.3-V systems, it achieves TC74LCX74F high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5-V supply environment for inputs. The signal level applied to the D input is transferred to Q output during the positive going transition of the CK pulse. CLR and PR are independent of the CK and are accomplished by setting the appropriate input low. All inputs are equipped with protection circuits against static discharge. Features · Low-voltage operation: VCC = 2.0 to 3.6 V · High-speed operation: tpd = 7.0 ns (max) (VCC = 3.0 to 3.6 V) · Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V) TC74LCX74FN · Latch-up performance: ±500 mA · Available in JEDEC SOP, JEITA SOP and TSSOP · Power-down protection is provided on all inputs and outputs · Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc.) 74 type TC74LCX74FT TC74LCX74FK Weight SOP14-P-300-1.27A : 0.18 g (typ.) SOP14-P-300-1.27 : 0.18 g (typ.) SOL14-P-150-1.27 : 0.12 g (typ.) TSSOP14-P-0044-0.65A : 0.06 g (typ.) VSSOP14-P-0030-0.50 : 0.02 g (typ.) 1 2006-06-01 TC74LCX74F/FN/FT/FK Pin Assignment (top view) IEC Logic Symbol 4 PR 1 S 5 CLR 1 1 14 VCC 1Q 3


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TC74LCX74F FN FT.pdf Datasheet